|
![](https://ae01.alicdn.com/kf/S46b1e9d213f64dc69847b1d971152aa0N/Wio-LoRaWAN-LongFi.jpg) ![](https://ae01.alicdn.com/kf/Sdf1f5fa8426c44da9f985fb06aac5513T/Wio-LoRaWAN-LongFi.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S46b1e9d213f64dc69847b1d971152aa0N/Wio-LoRaWAN-LongFi.jpg) ![](https://ae01.alicdn.com/kf/Sdf1f5fa8426c44da9f985fb06aac5513T/Wio-LoRaWAN-LongFi.jpg) ![](https://ae01.alicdn.com/kf/Sa3417240154d43c29b44ecf0f42ba6e4J/Wio-LoRaWAN-LongFi.jpg)
- ºê·£µå À̸§: Waveshare
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
Âü°í 1. ´ç½ÅÀÌ ÀåÄ¡¿¡ ´Ù¸¥ Æß¿þ¾î¸¦ ¼¶±¤ÇÏ´Â °æ¿ì¿¡, ´ç½ÅÀº ÀåÄ¡ À±°ûÀ» ÀÒ±âÀÇ À§ÇèÀÌ ÀÖÀ» °ÍÀ̶ó´Â Á¡À» ÁÖÀÇÇϽʽÿÀ. 2.?ÀÌ Àåºñ¿¡¼ Æ÷ÇÔµÇÁö ¾Ê½À´Ï´Ù, ÇÊ¿äÇÏ´Ù¸é ±×°ÍÀ» µû·Îµû·Î ±¸¸ÅÇϽʽÿÀ. Ư¡
Wio Å͹̳ΠLoRaWAN Çʵå Å×½ºÅÍ °¥ Áغñ. ¾Æ¹« üÁ¦, ´Ù¸¸ ±×°ÍÀ» À§¿¡ °ÈÇÏÁö ¾Ê½À´Ï´Ù! Æ÷ÇÔµÈ Ä¿¹Â´ÏÄÉÀ̼ÇÀº 3 5 ³â°£ Á¤»óÀûÀÎ »ç¿ëÀ» Çã¿ëÇÕ´Ï´Ù. ¼ÒÇü Å©±â, Áö¿ø À¯Çü C º¸Á¶º£Å͸® ÀåÄ¡¸¦ ¾îµð¿¡³ª °¡Á®¿À´Â Ã¥ÀÓ. Àû¿ëÀ» È®ÀÎÇÏ°í ÁÖ¾îÁø Àå¼Ò¸¦ ´Ù·ç´Â ´Ù¸¥ °ÔÀÌÆ®¿þÀÌ/ÇÖ½ºÆÌÀ» ¾Ë°í Çʵ忡¼ LongFi ³×Æ®¿öÅ© ¼º´ÉÀ» ¸ð´ÏÅ͸µÇÕ´Ï´Ù. »õ·Î¿î °ÔÀÌÆ®¿þÀÌ/ÇÖ½ºÆÌÀ» ¹èÆ÷ ÇÒ ¼öÀÖ´Â ÃÖ°íÀÇ Àå¼Ò¸¦ ãÀ¸½Ê½Ã¿À. Wio ³¡ ½ºÅ©¸°¿¡ Á÷Á¢ Àü½Ã ³×Æ®¿öÅ© ±×¸®°í GPS Á¤º¸
¼³¸íÀÌ Wio LoRaWAN fieldtester´Â Ç÷¯±× ¾Ø Ç÷¹ÀÌ ¹× ¿ÃÀοø LongFi ³×Æ®¿öÅ© ¸ð´ÏÅÍÀÔ´Ï´Ù??. ±×°ÍÀº ´ç½ÅÀÌ Æ¯È÷ ÁÖ¾îÁø À§Ä¡¿¡ ´ëÇØ ¾ó¸¶³ª ¸¹Àº ÇÖ½ºÆÌÀ» ¸¸Áú ¼ö ÀÖ´ÂÁö ¾Ë°í ³×Æ®¿öÅ© ¸ÅÆÛ¸¦ dzºÎÇÏ°Ô ¼·Î ¾Ë°í ½ÇÁ¦ ³×Æ®¿öÅ© Àû¿ëÀ» °øÀ¯ ÇÒ ¼ö ÀÖµµ·Ï µµ¿ÍÁÝ´Ï´Ù. ![](https://github.com/disk91/WioLoRaWANFieldTester/raw/master/img/Wio_LoRaWan_Field_Tester.jpg)
![](https://files.seeedstudio.com/products/114992777/img/111.jpg)
±×°ÍÀº ±Û·Î¹ú Ä¿¹ö¸®ÁöÁöµµ¸¦ ±¸ÃàÇÏ´Â µ¥ µµ¿òÀ̵˴ϴÙ. ÀÌ ¸ÊÀº ¼¾¼¸¦ ¿øÇÏ´Â ¿µ¿ª¿¡ ¹èÄ¡ ÇÒ ¼ö ÀÖ´ÂÁö È®ÀÎÇÏ¿© ³×Æ®¿öÅ©°¡ Àü¹®/»ê¾÷ ÀÀ¿ë ÇÁ·Î±×·¥¿¡ »ç¿ëÇÒ ¼ö ÀÖÀ½À» Áõ¸íÇÕ´Ï´Ù. ÀÌ°ÍÀº ¿ì¸®ÀÇ Àڻ꿡 Àå±â °¡Ä¡¸¦ ÁÝ´Ï´Ù. ÇÖ½ºÆÌÀÌ ¾ÆÁ÷ ¹èÄ¡µÇÁö ¾ÊÀº ƯÁ¤ ¿µ¿ª¿¡¼, ´Ù¸¥ ÇÖ½ºÆÌ¿¡ ÀÇÇØ ¸ñ°ÝµÇ´ÂÁö È®ÀÎÇÒ ¼ö ÀÖÀ¸¸ç, ±× ¹æ¹ýÀº ±Ô¸ð°¡ ´õ ³ôÀº excentered ¿µ¿ª¿¡¼ »õ·Î¿î ÇÖ½ºÆÌÀ» ¹èÆ÷ ÇÒ ¼öÀÖ´Â °¡´É¼ºÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.
![](https://files.seeedstudio.com/products/114992777/img/mapper.png)
ÇÔ²²?½Ç½Ã°£À¸·Î µ¤Èù Áö¿ªÀ» ÅëÇØ ÀÚ»êÀ̳ª ÀÚ»êÀ» ÃßÀû ÇÒ ¼ö ÀÖ½À´Ï´Ù. ![](https://files.seeedstudio.com/products/114992777/img/tracking.png)
½ÅûWiolorawanfieldtester´Â ´Ù¸¥ Ư¡, ÇѼ¼Æ® Á¦°øÇÕ´Ï´Ù: Mapper-ÀÚµ¿À¸·Î ³×Æ®¿öÅ© ¸ÅÆÛ·Î À§Ä¡¸¦ Àü¼ÛÇÕ´Ï´Ù-??¹×??-Àû¿ëÀÇÁöµµ¸¦ ¸¸µì´Ï´Ù. ÀÌ ¸ÊÀº ³×Æ®¿öÅ©¸¦ »ç¿ëÇÒ ¼öÀÖ´Â À§Ä¡¸¦ ÀÌÇØÇÏ´Â °ÍÀÌ Á¤¸» Áß¿äÇÕ´Ï´Ù. ±×°ÍÀº ³×Æ®¿öÅ©¿¡ ½Å·Ú¸¦ Á¦°øÇÏ°í ¼ºñ½º Á¦°øÀÚ¸¦ µ¿±â¸¦ ºÎ¿©ÇÏ´Â ÇÙ½É ÁöÁ¡ÀÔ´Ï´Ù. ÃßÀûÀÚ-°°ÀÌ ÃßÀû ¼ºñ½º¿¡ ¿¬°áµÉ ¼ö ÀÖ½À´Ï´Ù??½Ç½Ã°£À¸·Î ÀÚµ¿Â÷, »ç¶÷, ÀÚ»êÀ» ÃßÀûÇÕ´Ï´Ù. ¸ÖƼ Á¸: suports EU868, AS923, US915, KR920, IN865, AU915 Ä£ÀýÇÑ °³¹ßÀÚ:?IoT ³ëµå¸¦ ¸¸µé±â À§ÇØ 300 °³ ÀÌ»óÀÇ Ç÷¯±× ¾Ø Ç÷¹ÀÌ ±× ·Îºê ¸ðµâ°ú ȣȯµË´Ï´Ù. Æß¿þ¾î´Â ¿ÀÇ ¼Ò½ºÀ̸ç ÆÄÀÏÀ» µð·ºÅ丮·Î À̵¿ÇÏ´Â °Íó·³ ¾÷±×·¹À̵å ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¿øÄ¢Wio ¸Ç³¡ÀÌ ³×Æ®¿öÅ©¿¡ ¿¬°áµÉ ¶§, ±×°ÍÀº ÀÏÁ¤ÇÑ ±âÃÊ¿¡ ¸Þ½ÃÁö¸¦ º¸³»±â ½ÃÀÛÇÕ´Ï´Ù, ±× »çÀÌ¿¡, onboarded gps´Â ÀåÄ¡ÀÇ À§Ä¡¸¦ ½Ç½Ã°£À¸·Î ¾ò°í ÀÖ½À´Ï´Ù. ÀÌ ¸Þ½ÃÁö´Â Çʵå Å×½ºÆ®¸¦ ¿äûÇÑ Á¤º¸¸¦ °Ë»öÇϱâ À§ÇØ ³×Æ®¿öÅ©¿¡ ÀÇÇØ ÀÎÁ¤ ¹Þ°í ÀÖ½À´Ï´Ù. ¸Þ½ÃÁöÀÇ °¢°¢Àº Àü¿ëµÈ ½Åû ÄÄÇ»Æà Áøº¸µÈ ºÐ¾ß Å×½ºÆ® Á¤º¸¿¡ ÀÇÇØ ³ªÁß¿¡ ÀåÄ¡¿¡ ´Ù½Ã Àü´ÞµË´Ï´Ù °¡°øµË´Ï´Ù. GPS ½ÅÈ£ Ç°ÁúÀÌ Á¤È®Çϸé À§Ä¡°¡ ¸ÅÆÛ¿Í ÃßÀû ¼ºñ½º·Î Àü¼ÛµË´Ï´Ù. ¸ðµç Çʵå Å×½ºÆ® Á¤º¸´Â ´Ù¸¥ ¹«¼± ¸Å°³ º¯¼ö¸¦ ¼³Á¤ÇÒ ¼öÀÖ´Â Wio Å͹̳Πȸ鿡 Ç¥½ÃµË´Ï´Ù. ´õ:
Çϵå¿þ¾î Àç»ç¿ëWioLoRaWanField °Ë»çÀÚ´Â ¸¹Àº ´Ù¸¥ ½ÅûÀ» À§ÇØ »ç¿ëµÉ ¼ö Àִ ǥÁØ Á¶°¢À¸·Î ¸¸µé°í ´ç½ÅÀº ¸¹Àº ´Ù¸¥ ½ÅûÀ» À§ÇÑ ±â°è¼³ºñ¸¦ Àç»ç¿ëÇÒ ¼ö ÀÖÀ» °ÍÀÔ´Ï´Ù. ´ç½ÅÀº °ø½Ä ºôµåº¸´Ù ÀåÄ¡¿¡ ´Ù¸¥ Æß¿þ¾î¸¦ Ç÷¡½ÃÇÏ´Â °æ¿ì??ÇÁ·ÎÁ§Æ® ´ç½ÅÀº ÀåÄ¡ ±¸¼ºÀ» ÀÒÀ» À§ÇèÀÌ ÀÖ½À´Ï´Ù. ¿ì¸®´Â ÇØ´ç ÀÚ°Ý Áõ¸íÀ» Á¦°ø ÇÒ ¼ö ¾øÀ¸¸ç ±¸µ¶ÀÌ ¼Õ½ÇµË´Ï´Ù. ´ç½ÅÀº ¾ðÁ¦µçÁö ¿ÀÇ ¼Ò½º ÇÁ·ÎÁ§Æ® github¿¡ ¼³¸í µÈ ±¸¼º ÇÁ·Î¼¼½º¿¡ µû¶ó Çï·ý Äֿܼ¡ ÀÚ½ÅÀÇ ÀÚ°Ý Áõ¸íÀ» °¡Áø ÀåÄ¡¸¦ ±¸¼º ÇÒ ¼ö ÀÖ½À´Ï´Ù.
![](https://raw.githubusercontent.com/disk91/WioLoRaWANFieldTester/master/img/WioLoRaWAN-Architecture-1.png)
... ±×¸®°í ±×°Ç ½Ã°£ÀÌ Áö³²¿¡ µû¶ó »óÈ£ ÀÛ¿ëÇÏ°í ÀÖ½À´Ï´Ù. ![](https://raw.githubusercontent.com/disk91/WioLoRaWANFieldTester/master/img/WioLoRaWAN-Architecture-2.png)
¾à Wio ´Ü¸»±â´Â Realtek rtl8720dn¿¡ ÀÇÇØ Áö¿øµÈ ¹«¼± ¿¬°á¼ºÀ» °¡Áø ATSAMD51 ¸¶ÀÌÅ©·Î ÄÁÆ®·Ñ·¯·Î °ÇÃàµÈ arduino¿Í micropython¿Í ȣȯÀÌ µË´Ï´Ù. CPU ¼Óµµ´Â 120 mhz¿¡¼ ½ÇÇàµË´Ï´Ù (200 mhz±îÁö ºÎ½ºÆ®). Realtek RTL8720DN ĨÀº IoT ÇÁ·ÎÁ§Æ®¿¡ ´ëÇÑ ¹éº»À» Á¦°øÇÏ´Â ºí·çÅõ½º¿Í wi-fi¸¦ ¸ðµÎ Áö¿øÇÕ´Ï´Ù. Wio ¸Ç³¡Àº 2.4 "LCD ½ºÅ©¸°°ú ³ô°Ô ÅëÇյ˴ϴÙ, ¿Âº¸µå IMU(LIS3DHTR), ¸¶ÀÌÅ©, ÃÊÀÎÁ¾, microSD Ä«µå ±¸¸Û, °¡º¿î °¨Áö±â°¡ ÀÖ½À´Ï´Ù, ±×¸®°í Àû¿Ü¼± ÀÌ¹Ì ÅÍ (IR 940nm). ÇÔ²² Wio Å͹̳Î, °¨°¢°ú ÅÂ±× ½ÇÁ¦ µ¥ÀÌÅÍ ÀÌ»óÀÇ 300 Groves ¸¸µç ½Ãµå ½Ã°¢È ÅëÇØ Azure IoT Áß¾Ó Ç÷§Æû ¸¸µé Á¾´Ü IoT ÇÁ·ÎÁ§Æ® ¸í¼¼Wio Å͹̳Π¸ÞÀΠĨ | Á¦Á¶¾÷ü ¹øÈ£ | ATSAMD51P19 | ÄÚ¾î ÇÁ·Î¼¼¼ | ÆÈ¢çCortex¢ç-120 mhz¿¡¼ ½ÇÇàÇÏ´Â M4F | ¸Þ¸ð¸® | 4 MB ¿ÜºÎ Ç÷¡½Ã, 192 KB RAM | ÃÖ´ë ¼Óµµ | 200MHz | ¿ÜºÎ Ç÷¡½Ã | 4MBytes | ÀÛµ¿ ¿Âµµ | -40 °C ~ 85 °C (TA) | LCD ½ºÅ©¸° | ÇØ»óµµ | 320x240 | µð½ºÇ÷¹ÀÌ Å©±â | 2.4 ÀÎÄ¡ | µå¶óÀ̺ê IC | ILI9341 | ¹«¼± ¿¬°á | Á¦Á¶¾÷ü ¹øÈ£ | RTL8720DN | KM4 CPU | ÆÈ¢çCortex¢ç-M4F @ 200MHz | KM0 CPU | ÆÈ¢çCortex¢ç-M0 | Wi-Fi | 802.11 a/b/g/n 1x1, µà¾ó ¹êµå 2.4GHz ¹× 5GHz | ºí·çÅõ½º | Áö¿ø BLE5.0 | ³»Àå ¸ðµâ | °¡¼Óµµ°è | LIS3DHTR | ¸¶ÀÌÅ© | 1.0V-10V -42dB | ½ºÇÇÄ¿ | ≥ 78dB @ 10cm 4000Hz | ¶óÀÌÆ® ¼¾¼ | 400-1050nm | Àû¿Ü¼±ÀÌ ¹ÌÅÍ | 940nm | ÀÎÅÍÆäÀ̽º | MicroSD Ä«µå ½½·Ô | ÃÖ´ë 16GB | GPIO | 40 ÇÉ (¶óÁ¸® ÆÄÀÌ È£È¯) | Áö¿ø ÇÁ·ÎÅäÄÝ | SPI, I2C, I2S, ADC, DAC, PWM, UART (Á÷·Ä) | Grove | 2 (´Ù±â´É), µðÁöÅÐ, ¾Æ³¯·Î±×, I2C ¹× PWM ¿ë | FPC | 20 ÇÉ | USB À¯Çü-C | Àü¿ø ¹× USB-OTG | ¿î¿µ ÀÎÅÍÆäÀ̽º | 5 ¹æÇâ ½ºÀ§Ä¡ | Àü¿ø/¸®¼Â ½ºÀ§Ä¡ | »ç¿ëÀÚ Á¤ÀÇ ¹öÆ° * 3 | ÀÎŬ·ÎÀú | Mouting | ºÙ¹ÚÀÌ ÀÚ¼®°ú 2°³ÀÇ ¼³Ä¡ ±¸¸Û | Â÷¿ø | 72mm * 57mm * 12mm | Àç·á | ABS + PC | ¼ÒÇÁÆ®¿þ¾î Áö¿ø | Arduino | MicroPython | | AT Æß¿þ¾î | ºñÁÖ¾ó ½ºÆ©µð¿À ÄÚµå | ?) |
¾ÈÅ׳ª°¡ÀÖ´Â Wio Å͹̳ΠLoRaWan ¼¨½Ã ¸ð¼ö | ¸í¼¼ | Àü¾Ð °ø±Þ | 3V3 | LoRa-E5 | ÁÖÆļö | EU868 / US915 / AU915 / AS923 / KR920 / IN865 | ÇÁ·ÎÅäÄÝ | LoRaWAN | °¨µµ | -116.5dBm ~ -136dBm | º¯Á¶ | LoRa, (G)FSK, (G)MSK, BPSK | Quectel L76-LB | ¼ö½Å ¹êµå | GPS L1/Galileo E1 C/A: 1575.42MHz GLONASS L1 C/A: 1602.5625MHz BeiDou B1 C/A: 1561.098MHz | ä³Î | 33 ÃßÀû ä³Î 99 ȹµæ ä³Î 210 PRN ä³Î | °¨µµ | ¼öÁý: 148dBm ÃßÀû: 165dBm Reacquisition: 160dBm | ÀÎÅÍÆäÀ̽º | Wio Å͹̳Π40 ÇÉ (2x20 Male Çì´õ) | ÀÎŬ·ÎÀú | Â÷¿ø | 72mm * 57mm * 12mm | Àç·á | 3D Àμâ ABS |
ºÎÇ° ¸ñ·Ï1x Wio Å͹̳Π1x USB Type-C ªÀº ÄÉÀ̺í 1x Wio Å͹̳Π¼¨½Ã-LoRa-E5 ¹× GNSS * 1 1x ¾ÈÅ׳ª (EU868/US915) * 1
ECCN/HTSHSCODE | 9031809090 | USHSCODE | 9031808070 | UPC |
|
|
|
|
|
|